－ （)－ It arrives by mail, I suppose.

I suppose by the time I come back in ten years？ time all these old house have been pu

I don’t know where the key is, but I suppose I ____________it at home.A. could have left

The school isn t the one I really wanted to go, but I suppose I 11 just have to______it.A．

By the time you arrive home, I______for several hours, so please dont make a noise when yo

There were few people in the hall when we arrived, but by the time the meeting began, it w

AAt first I thought it was just useless e-mails. It was the end of the weekend and I hadn